Atty. Joseph de Simone

Atty. Joseph de Simone

Joseph de Simone is a lawyer practicing banking & finance, emerging markets, global anti-corruption & fcpa and 7 other areas of law. Joseph received a A.B. degree from Princeton University in 1988, and has been licensed for 30 years.

New York New York 30 yrs experience 30 year
Call (914) 867-1084 Book Appointment

Profile Summary

About Joseph de Simone at a glance

Joseph de Simone is a Partner based in New York, New York, practicing at Mayer Brown LLP. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on business, white collar, and litigation. Admitted to practice in New York (1996), Arizona (1998), and US Court of Appeals for the Second Circuit US District Court for the Southern District of New York U (2001). Educated at Fordham University School of Law (J.D., 1994) and Princeton University (A.B., 1988). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Joseph de Simone is a lawyer practicing banking & finance, emerging markets, global anti-corruption & fcpa and 7 other areas of law
  • Joseph received a A.B. degree from Princeton University in 1988, and has been licensed for 30 years
  • Joseph practices at Mayer Brown LLP in New York, NY

Practice Areas Explained

Joseph de Simone's Areas of Practice

Each practice area below reflects the types of cases Joseph de Simone handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Joseph de Simone is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

White Collar Crimes

Joseph de Simone is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in New York →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Joseph de Simone is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Joseph de Simone

Where is Joseph de Simone's law office located?
Joseph de Simone's law practice is located in New York, New York. The firm is Mayer Brown LLP. You can contact the office directly through this profile page.
What practice areas does Joseph de Simone handle?
Joseph de Simone focuses on business, white collar, litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Joseph de Simone practiced law?
Joseph de Simone has 30+ years of legal experience and has been licensed since 1996.
Where did Joseph de Simone go to law school?
Joseph de Simone earned their education at (J.D., 1994); (A.B., 1988).
How can I contact Joseph de Simone for a consultation?
You can contact Joseph de Simone directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Fordham University School of Law
- 1994
A.B.
Princeton University
- 1988

Bar Admissions

New York
Admitted: 1996
Arizona
Admitted: 1998
US Court of Appeals for the Second Circuit US District Court for the Southern District of New York U
Admitted: 2001

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